Ions, magnetism

Mononuclear Lanthanide Complexes Use of the Crystal Field Theory to Design Single-Ion Magnets and Spin Qubits... 

Modelling the Magnetic Properties of Lanthanide Single-Ion Magnets 29... 

Ganivet, C.R., Ballesteros, B., de la Torre, G., Clemente Juan, J.M., Coronado, E. and Torres, T. (2012) Influence of peripheral substitution on the magnetic behaviour of single-ion magnets based on homo- and heterolep-tic TbIII Bis(phthalocyaninate). Chem. Eur. J., 19, 1457-1465. 

J., van Slageren, J., Coronado, E. and Luis, F. (2012) Gd-based single-ion magnets with tunable magnetic anisotropy molecular design of spin qubits. Phys. Rev. Lett., 108, 247213. 

A. (2013) Modeling the properties of uranium-based single ion magnets. 

H. (2013) Coherent manipulation of spin qubits based on polyoxometa-lates the case of the single ion magnet [GdW30P5On0]14-. Chem. Commun.,... 

Figure 8.9 TbPc2-based single ion magnets (SIMs) [90] (a) Schematic representation molecular localization of the three spin-systems characteristics of the [TbPc2]° complex J = 6, the uniaxial magnetic moment of the 4f configuration / = 3/2 nuclear spin of the only stable and naturally occurring 159Tb isotope S = 1/2 organic radical delocalized over the two Pc ligands. The radical...

We have seen that copper(II) is a slowly relaxing metal ion. Magnetic coupling of copper to a fast relaxing metal ion increases the electron relaxation rate of copper, as clearly shown by the NMRD profiles of tetragonal copper(II) complexes reacting with ferricyanide (105) (Fig. 38). The electron relaxation time, estimated from the relaxation rate of the water protons coordinated to the copper ion, is 3 x 10 ° s, a factor of 10 shorter than in the absence of ferricyanide. 

---